Security device and method of manufacture

Optically variable surface pattern

System and method for individualizing security documents

Security element

Security element

Multi-layered foil body

Film and method for producing same

Synthesis of authenticable halftone images with non-luminescent halftones illuminated by an adjustable luminescent emissive layer

Method of authenticating and/or identifying a security article

Identification document and a method of producing

Security substrates

Infrared blocking article

Infrared blocking article

Security element

Security device and method

Security document

Card-shaped data carrier

Infrared blocking article

TRANSACTION CARD

Foil Security Element

Strip shaped safeguarding element

Optically variable security device and method

Security element for security papers and valuable documents

Transaction card